Jump to content

Bony fish specimens from the Eocene of Virginia


Recommended Posts

A number of Eocene bony fish specimens from Virginia that I collected and donated to the Smithsonian are described in an article by Dr. Robert E. Weems “ADDITIONS TO THE BONY FISH FAUNA FROM THE EARLY EOCENE NANJEMOY  FORMATION OF MARYLAND AND VIRGINIA (U.S.A)” published in The Mosasaur Volume XI June 2020.

 

I collected and donated the following specimens shown in the below figures:

 

4D thru 4F:

 

 

image.thumb.png.caee40bb9f57593417e6b64b1bcfa933.png

 

5A, 5C, 5D, 5E:

 

 

image.thumb.png.74d2786981b5d12a4ff83aa44f814efe.png

 

6A, 6B, 6G, 6H

:

 

 

image.thumb.png.8cc3baac1d2c07316a4efde19521ef4f.png

 

7B:

 

 

image.png.75fb452b366f9b20dd688e3659ee0856.png

 

8A, 8B:

 

image.thumb.png.47f76a7028db1eb9001ec66c5db1ded9.png

 

 

Marco Sr.

  • I found this Informative 18

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

1 hour ago, grandpa said:

Bravo, Sir!  :default_clap2: Thank you for your generosity and contribution to science.  :tiphat:

 

1 hour ago, jpc said:

thumbs up emoji.  

 

3 minutes ago, digit said:

:Smiling:

:thumbsu:

:fistbump:

:SlapHands:

 

Very nice! Some interesting specimens pictured there.

 

 

Cheers.

 

-Ken

 

Thank you.  I have donated a good number of specimens (over 225,000) from the Eocene of Virginia to five different museums.  Four papers have already been written on them.  There are a number of other papers in progress.  However, Covid -19 slowed the process down dramatically.  As other papers get published, I'll make posts like this one.

 

Marco Sr. 

 

  • I found this Informative 4

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

Thanks for continuing to advance the science, @MarcoSr.

 

:beer:

The human mind has the ability to believe anything is true.  -  JJ

Link to comment
Share on other sites

Awesome job @MarcoSr, that will be extraordinarily helpful for generations to come! I already see some familiars

“...whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been and are being evolved.” ~ Charles Darwin

Happy hunting,

Mason

Link to comment
Share on other sites

2 hours ago, Al Dente said:

Congrats. It looks like a very diverse fish fauna.

 

It is very diverse.  What I'm really waiting for is the papers on the fish (shark, ray, bony fish) vertebrae.  I've donated over 30,000 bony fish vertebrae and over 5,000 shark and ray vertebrae.  So the researchers have a very large sample of specimens to look at.  I'm hoping for a few comprehensive papers that could be used to ID Eocene fish vertebrae.

 

Marco Sr. 

  • I found this Informative 2

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

11 hours ago, JohnJ said:

Thanks for continuing to advance the science, @MarcoSr.

 

:beer:

 

11 hours ago, WhodamanHD said:

Awesome job @MarcoSr, that will be extraordinarily helpful for generations to come! I already see some familiars

 

I'm still donating material from the Eocene of Virginia.  A plant researcher from the Smithsonian is coming to my house to pick up hundreds of Eocene fruit and seed and lignitized wood specimens.  I'm also giving to him 5 gallons of processed Eocene matrix (I've already searched and pulled from this matrix the vertebrate specimens) that contain hundreds and maybe even thousands of additional plant specimens.  He will have a research assistant search this matrix.

 

Marco Sr.

  • I found this Informative 5

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

1 hour ago, MarcoSr said:

 

 

I'm still donating material from the Eocene of Virginia.  A plant researcher from the Smithsonian is coming to my house to pick up hundreds of Eocene fruit and seed and lignitized wood specimens.  I'm also giving to him 5 gallons of processed Eocene matrix (I've already searched and pulled from this matrix the vertebrate specimens) that contain hundreds and maybe even thousands of additional plant specimens.  He will have a research assistant search this matrix.

 

Marco Sr.

Somewhat like the focus of our pursuits, it is what you leave behind that counts. Kudos.

  • I found this Informative 1

The White Queen  ".... in her youth she could believe "six impossible things before breakfast"

Link to comment
Share on other sites

1 hour ago, Shellseeker said:

Somewhat like the focus of our pursuits, it is what you leave behind that counts. Kudos.

 

Although life long fossil collectors, my sons aren't really interested in my micro fossils.  At 70 now I'm trying to find a good museum home for a lot of my specimens.  I'm trying to get them to researchers who have an interest in them.  I spent a lot of time and effort collecting them.  Hopefully at least some of them can advance science a bit.

 

Marco Sr.

  • I found this Informative 1

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

I recently read that 90 to 95% of important fossil discoveries are made by amateur collectors who just love fossils! Hobbyists are the backbone of paleontology, as well as many other natural sciences. The TFF can introduce people to the amazing world of fossils, and help the scientific field of Paleontology expand. Congratulations on your amazing donation.:thumbsu::tiphat:

  • I found this Informative 1

It is better to keep your mouth closed and let people think you are a fool than to open it and remove all doubt

 

-Mark Twain

Link to comment
Share on other sites

Congratulations to Rob on getting this published, and congratulations on getting so many of your 1) fossils into museum collections and 2) into a peer reviewed study! Just fantastic. Nice job!

  • I found this Informative 2
Link to comment
Share on other sites

7 hours ago, Boesse said:

Congratulations to Rob on getting this published, and congratulations on getting so many of your 1) fossils into museum collections and 2) into a peer reviewed study! Just fantastic. Nice job!

 

I was really surprised that Rob was able to get his article published.  The Smithsonian was great in giving Rob the USNM numbers for my specimens.  The Smithsonian pretty much stopped accepting any packages with specimen donations because of Covid-19.  Luckily we had all given our specimens directly to Rob.  One paper that I was really looking forward to stopped completely because of Covid-19.  It will be on a partial Eocene Omomyid primate jaw that I found in Virginia.  The researcher couldn't examine comparable specimens because the museums were closed and he couldn't use lab equipment to image/measure the specimen because his university was closed.

 

Marco Sr.

  • I found this Informative 2

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

9 hours ago, Thecosmilia Trichitoma said:

I recently read that 90 to 95% of important fossil discoveries are made by amateur collectors who just love fossils! Hobbyists are the backbone of paleontology, as well as many other natural sciences. The TFF can introduce people to the amazing world of fossils, and help the scientific field of Paleontology expand. Congratulations on your amazing donation.:thumbsu::tiphat:

 

As an amateur collector I really enjoy/enjoyed working with the different researchers who are/were studying and describing specimens that I've found.  It is also nice to be able to send pictures to experts and get professional opinions on specimens.  I'm currently working with ten different researchers (mammal, amphibian, squamate, bird, shark & ray, fish, plant).

 

Marco Sr.

  • I found this Informative 1

"Any day that you can fossil hunt is a great day."

My family fossil website     Some Of My Shark, Ray, Fish And Other Micros     My Extant Shark Jaw Collection

image.png.9a941d70fb26446297dbc9dae7bae7ed.png image.png.41c8380882dac648c6131b5bc1377249.png

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...